Majestic-12 logo
Distributed Search Engine
Use it:
Install the 'Majestic-12' search plugin.
Home | DSearch | Projects | Stats | Download | Forum | Blog | About | SEO Services

Welcome to Majestic-12!

Majestic-12 is working towards creation of a World Wide Web search engine based on concepts of distributing workload in a similar fashion achieved by successful projects such as SETI@home and distributed.net. You can read more details on the project here. Below you can see recent news highlights, but for full details its best to check our forum.

20/11/17 MJ12node v1.7.16

New node with a few changes, please download from here!

15/11/16 MJ12node v1.7.15 (Update 2)

New node with lots of changes, please download from here!

30/05/15 MJ12node v1.7.13

Important update, please download from here!

28/05/15 MJ12node v1.7.12

Important update, please download from here!

5/07/14 Project continues for existing members only

From today we are stopping accepting NEW project members, however the project continues for those who have already joined it!

22/04/14 MJ12node v1.7.11

Important update, please download from here!

25/08/13 MJ12node v1.7.10

Important bug fix, please download from here!

23/08/13 MJ12node v1.7.9

Important update please download from here!

16/10/12 One trillion URLs crawled!

8 years since start of the project we've crawled one trillion URLs! See more in this forum post here.

21/04/12 MJ12node v1.7.8

Important update please download from here!

07/02/12 MJ12node v1.7.7

Important update please download from here!

18/12/11 MJ12node v1.7.6

Important update with a number of fixes please update software from here!

4/07/11 MJ12node v1.7.5

Significant upgrade with support for non-standard robots.txt externsions, get it here!

5/02/11 MJ12node v1.7.0

New generaction of crawler supporting more flexible crawling central server, get it here!

6/12/09 MJ12node v1.6.11

A number of important bug fixes, please upgrade your node here!

24/10/09 MJ12node v1.6.10

A number of important bug fixes, please upgrade your node here!

8/10/09 Majestic-12 finds more than 1 trillion unique URLs!

Majestic-12 confirms Google's milestone: more than 1 trillion URLs found, more here.

21/08/09 New giga-server squared!

A giga-monster-specced server (2x quad Xeons 2.5 Ghz, 32 GB RAM, 24 TB disks) was yet again kindly donated by an Gigaserver.nl from Holland! This server will enable the project to get to a new level of web link graph analysis - in September 2008 we expect to update anchor index to be the biggest publicly available index of its kind.

19/08/09 MJ12node v1.6.7

Small but important update, upgrade your node here!

14/08/08 MJ12node v1.6.6

One more bug fix related to filtering of session ids, update your node here!

09/08/08 MJ12node v1.6.5

An important bug fix related to parsing of XML feeds that used non-Latin encoding, please update your nodes here!

05/08/08 MJ12node v1.6.4

A lot of fixes and better analysis functionality in the new build, update it from here!

11/07/08 MJ12node v1.6.2

This new build features better support for "deep-crawling" as well as some bug fixes, update it from here!

22/04/08 MJ12node v1.6.1

Important bug-fix in the new client, update it from here!

10/04/08 MJ12node v1.6.0

Lots of fixes with much less disk used and more crawling for the same bandwidth usage: download new client here!

04/02/08 Majestic-SEO

Majestic-12 is proud to launch Majestic featuring anchor index - database of over 130 bln unique urls with backlinks and anchor text that can be analysed and reported to help understand relevancy issues that affect ranking of websites in modern web scale search engines.

6/01/08 Small redesign!

This is a small homepage redesign to give bigger emphasis to participants of this project rather than old new that have been archived here.

26/10/07 MJ12node v1.5.0

Many bugs fixes in data analysis module: download new client here.

17/08/07 New giga server

A monster-specced server (2x quad Xeons, 16 GB RAM, 16 TB disks) was provided by an appropriately named company Gigaserver from Holland, which is a big fan of the MJ12 project and wanted to contribute with a really poweful server, many thanks go to those great guys with great servers! This server will be fully utilised with the upcoming "anchor index"! Watch out Big G!

Want to see our full history? See archived news.

Distributed Network Stats



Top 24 users (Today)

#NickURLs
done
Data
(MB)
1Germany nemercry614,294,79733,522,871
2elvis1478,987,82926,733,352
3Ukraine tiss405,464,54322,983,055
4Germany Pr0vieH386,648,92721,028,583
5Ukraine UA_ReMMeR197,907,42511,428,636
6Germany BalouTheNavigator26,367,8341,488,925
7Germany |MatMan|26,033,1651,424,905
8Germany GrafZahl20,687,8871,272,310
9Australia Jonathan Ferguson19,221,9711,019,234
10Hong Kong SAR hixie18,618,4351,019,999
11Germany Nitmeare17,849,7501,046,343
12Netherlands Smiba10,706,770631,601
13batkerson9,521,467522,549
14Hungary MJster7,795,742478,597
15Germany rw20075,271,383335,969
16strafteter5,081,951294,808
17Ukraine absolut3,524,247195,721
18United States sTs9503,209,388185,294
19Norway steinrar1,928,646105,471
20Germany Andreas388711,336,46978,899
21Czech Republic Celebrindol1,205,67078,473
22Germany WoM821,11654,610
23United States neo804,42951,854
24United Kingdom Majestic12702,18955,333
Total (38 users)2,267,136,526126,230,559
Top 24 users (Overall)

#NickURLs
done
Data
(MB)
1Germany nemercry4,767,897,466,751197,562,575,879
2Germany Pr0vieH3,554,281,438,804149,225,835,045
3United States serverninjas3,519,282,870,242124,480,600,905
4Ukraine tiss2,654,353,487,960123,917,280,731
5Ukraine UA_ReMMeR1,826,818,504,34993,021,012,237
6Finland refic1,349,076,621,93840,463,973,818
7United Kingdom Majestic12722,261,545,37621,219,331,371
8elvis1650,575,340,59921,223,068,668
9Switzerland rauppe31612,077,149,65516,700,218,297
10Germany Norman_RKN569,566,469,14713,899,058,485
11Germany Nitmeare501,962,364,50112,985,729,799
12Germany |MatMan|380,766,225,46814,915,509,281
13Norway steinrar377,336,641,64517,326,563,220
14Germany BalouTheNavigator339,320,911,24410,988,613,668
15Ukraine smilesvua314,634,307,1268,384,894,298
16Austria Fusl288,497,148,9147,238,959,661
17Belgium elhoim277,275,051,7397,478,279,984
18strafteter273,354,741,37212,785,065,795
19Belgium bruno28225,288,765,4456,930,018,215
20Malaysia PY 222139,165,109,7114,786,948,182
21United States Omega108,944,695,3003,395,501,609
22Ukraine DeadlyFire87,551,834,6202,349,929,422
23United Kingdom Majestic85,542,580,9471,907,172,827
24United States Razor_FX_II82,174,413,4842,074,502,554
Total (3610 users)25,697,950,530,167973,366,894,975

Customise!

Top 24 teams (Today)

#NameURLs
done
Data
(MB)
1Pirate Party International.632,144,54734,569,214
2Ukraine606,927,52934,609,429
3XtremeSystems497,718,72627,760,328
4SETI.Germany386,648,92721,028,583
5Rechenkraft.net32,399,2581,983,095
6BOINC@Australia19,221,9711,019,234
7Brony@Home10,706,770631,601
8Hungarian Geek Alliance7,795,742478,597
9Free-DC4,030,504239,904
10Team Norway1,928,646105,471
11Czech Republic1,205,67078,473
12Crunching@EVGA804,42951,854
13Ars Technica782,54051,238
14Dutch Power Cows676,45636,823
15Team Japan650,92942,546
16Team UK207,85712,047
17[H]ard|OCP194,97511,399
18Free State Project87,0025,690
19BOINC Synergy72,8643,862
20Picard16,9711,147
Total2,204,222,313122,720,535
Top 24 teams (Overall)

#NameURLs
done
Data
(MB)
1Pirate Party International.4,264,017,992,423181,353,824,277
2Ukraine4,049,174,581,888203,335,536,284
3SETI.Germany3,145,527,187,558137,687,811,744
4Team Iowa2,577,894,801,86398,365,692,661
5Team Norway1,104,210,437,31441,863,088,177
6Rechenkraft.net387,707,838,14216,917,117,545
7XtremeSystems348,051,308,78114,166,516,152
8Free-DC61,906,576,4402,859,042,353
9Hungarian Geek Alliance47,979,831,3231,851,613,168
10IGA39,377,583,7471,276,538,493
11Dutch Power Cows25,870,682,848937,671,807
12Wiki4Games.com20,842,834,020813,108,517
13Brony@Home17,842,935,4881,000,633,611
14OcUK17,259,055,438550,626,995
15Czech Republic16,995,414,557690,072,790
16X Grubbers Kick Ass16,178,504,401631,574,231
17BOINC@Australia16,005,970,766804,664,706
18Russian_User_Team6,367,201,203241,567,808
19Belgium5,955,641,928207,051,251
20Team Canada5,915,083,827217,731,739
21BOINC Synergy5,196,518,486213,641,793
22Ars Technica4,655,027,253224,286,878
23Crunching@EVGA3,723,754,115165,918,077
24TeAm AnandTech3,357,463,331118,933,087
Total (51 teams)16,202,275,838,808706,494,264,144

Join the pioneers here!

Last updated: 08 Jun 2026 17:04:35:097 GMT


Copyright © Majestic-12